...论文库 关键词：聚丙烯；塑料编织袋；耐候性；人工加速老化；拉伸强度 [gap=817]Key words: polypropylene; plastic woven sack; weathering ability; artificial accelerating aging; tensile strength ..
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The packaging mode is unrestricted, e. g. plastic woven sack packaging, plastic film packaging, bucket packaging or can packaging etc.
包装形式不受限制，如编织袋包装、塑料薄膜包装、桶包装或罐包装形式。
This machine could be used in sewing plastic woven bag, sack, paper bag mouth and binding of Bag-making Plant. It could use single-thread and 2-thread.
该机可供制袋厂缝制塑料编织袋、布袋、纸袋口及圈边之用，该系列机器可单双线两用。
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